CAUSE: Dust-laden can be seen comes out of exhaust gases during the following processes (Material handling, crushing, sieving, Screening, milling, Transportation, Packing...etc)

The emitted dust may be treated as a waste in some industries, but in the most industries collecting this dust have an economic income. We succeeded in helping a lot of plants to increase their income by collecting the emitted dust;

AQUA MISR bag filters (EAM series):

Air pollution control division at AQUA MISR has specially designed EAM series of BAG FILTERS to provide high efficiency level by reducing outlet dust emission below environment law records (25 mg/m3).

How AQUA MISR Screw conveyor systems work:

AQUA MISR bag filters (EAM series) design:

HOW IT WORKS: The dust-laden air goes into the filter's separation chamber (1) through the inlet duct (2). The baffle plate (3) at the chamber inlet directs incoming dusty air downward into the bottom hopper, making heavy and gross dust to be fallen, at the outlet (4), at which we can install flap gate, butterfly valve, rotary valve, or screw conveyor. From there the dust returns back to the production process (jumbo bag, or what ever)The superfine dust particles are moved to the needle felt bags (5) by the air flow. The bags are hanged inside the filter to a cell plate (tubes sheet) (6) and distributed in rows. The cages (7a) are used to keep the bags opened, also used as a method of fixing the bag on the cell plate to make a support for the bags. The dustless air (clean air) moves up through the inside of the filter bags to the clean gas chamber (8) and leaves the filter through the clean air duct (9). During filtration process, the bags must be cleaned at timed intervals, this procedure occurs by injecting high pressure compressed air (jet pulse) coming from air tank (10) through a diaphragm valve (11) into holes at the bottom of blow pipe (12) which is fixed along over each row of bags. The water trap (13) keeps the compressed air dry & clean. The venturi (7b) at the top of the each cage directs the jet air along the bag. This makes the bag to be inflated which forces most of dust stacked to the outer surface of the bag to fall down to the bottom hopper leaving the bag clean.

AQUA MISR high skilled technical stuff work hard to provide our customers with carefully calculated solutions for the field of air pollution control, AQUA MISR technical stuff has high capabilities and wide experience to make site investigation to define the problem to provide best solutions, also we put custom designs for the bag filters (capacities from 1,00 m3/h up to 400,000 m3/h) to over come the under size or over size problems in ready made filters. Our technicians active enough to fabricate and install all equipment in very short time, also we can provide our customers with unexpected after sale service, and maintenance schedules.

ADVANTAGES OF AQUA MISR BAG FILTERS E.A.M SERIES

• High filtration efficiency
• Optimum air-to-cloth ratio
• Equal gas distribution through the bags
• Heavy duty centrifugal fans
• Heavy duty discharge devices [screw, rotary valve, flap gate ]
• Well designed, high performance
• Accurate calculated ducting system with minimum losses.
• Use suitable instrumentations (PT 100,Dalta p controller, diaphragm / solenoid valves, speed sensors ….etc.)
• Easy maintenance with low cost
• Custom design case by case to avoid (under or over) size problems
• Will designed, electrical panels

PLEASE REFER TO :-

• Our detailed Reference List

•  Some of Our Clients Feed Backs
• Our detailed Photo Album

 HINTS ABOUT AQUA MISR BAG FILTERS